ViewSonic · 3,000–4,999 lumens · XGA
ViewSonic PJ1158
4,000lumens
1024×768native
0.8–7.4throw ratio
7.1 kgweight
The ViewSonic PJ1158 is a 0.80" 3LCD projector rated at 4,000 lumens with a native resolution of 1024×768. It uses a 285w metal halide bulb light source rated for 2,000 hours. 4 interchangeable lenses are listed, covering throw ratios from 0.8:1 to 7.4:1. Released October 2006.
Throw distance table
Distance from lens to surface for each image width (4:3 (XGA)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height | LEN-003 Short Fixed 0.8:1 | LEN-004 Short Zoom 1.2–2.0:1 | LEN-005 Long Zoom 2.0–3.9:1 | LEN-006 Long Zoom 3.9–7.4:1 |
|---|---|---|---|---|---|
| 2 m (6.6 ft) | 1.5 m | 1.6 m | 2.4–4.0 m | 4.0–7.8 m | 7.8–14.8 m |
| 3 m (9.8 ft) | 2.25 m | 2.4 m | 3.6–6.0 m | 6.0–11.7 m | 11.7–22.2 m |
| 4 m (13.1 ft) | 3.0 m | 3.2 m | 4.8–8.0 m | 8.0–15.6 m | 15.6–29.6 m |
| 5 m (16.4 ft) | 3.75 m | 4.0 m | 6.0–10.0 m | 10.0–19.5 m | 19.5–37.0 m |
| 6 m (19.7 ft) | 4.5 m | 4.8 m | 7.2–12.0 m | 12.0–23.4 m | 23.4–44.4 m |
| 8 m (26.2 ft) | 6.0 m | 6.4 m | 9.6–16.0 m | 16.0–31.2 m | 31.2–59.2 m |
| 10 m (32.8 ft) | 7.5 m | 8.0 m | 12.0–20.0 m | 20.0–39.0 m | 39.0–74.0 m |
| 12 m (39.4 ft) | 9.0 m | 9.6 m | 14.4–24.0 m | 24.0–46.8 m | 46.8–88.8 m |
| 15 m (49.2 ft) | 11.25 m | 12.0 m | 18.0–30.0 m | 30.0–58.5 m | 58.5–111.0 m |
| 20 m (65.6 ft) | 15.0 m | 16.0 m | 24.0–40.0 m | 40.0–78.0 m | 78.0–148.0 m |
| 25 m (82.0 ft) | 18.75 m | 20.0 m | 30.0–50.0 m | 50.0–97.5 m | 97.5–185.0 m |
| 30 m (98.4 ft) | 22.5 m | 24.0 m | 36.0–60.0 m | 60.0–117.0 m | 117.0–222.0 m |
Open in the throw-distance calculator →
Maximum image size for projection mapping
Largest image that keeps a 10:1 contrast against ambient light on a light, matte surface (80% optical efficiency). See how this is calculated.
| Ambient light | Max area | Max width × height |
|---|---|---|
| Dark rural site (1 lux) | 356 m² | 21.8 × 16.3 m |
| Quiet street at night (5 lux) | 71 m² | 9.7 × 7.3 m |
| Lit city square (15 lux) | 24 m² | 5.6 × 4.2 m |
| Bright urban area (30 lux) | 12 m² | 4.0 × 3.0 m |
| Indoor, lights dimmed (50 lux) | 7 m² | 3.1 × 2.3 m |
Full specifications
| Additional Features | The PJ1158 is full-featured with native XGA 1024x768 resolution, advanced image processing, manual lens shift, and horizontal and vertical (auto) keystone correction for perfect images. It also features network control capability for remote management. |
|---|---|
| Aspect Ratio | 4:3 (XGA) |
| Audible Noise | 36 dB / 30 dB (Eco) |
| Color Processing | 8-bit |
| Connection Panel | Network: RJ-45 RS232: DB-9pin |
| Contrast | 1,000:1 (full on/off) |
| Data Modes | MAX 1600x1200 |
| Digital Keystone | Horizontal & Vertical |
| Display Type | 0.80" 3LCD |
| Dynamic Iris | Yes |
| Features | CE Laser Pointer FCC B UL |
| Image Size | 60.00" - 300.00" |
| Included Lens | 1.2x manual zoom , manual focus |
| Internal Speakers | 4.0 Watts × 2 |
| Lamp Model | RLC-021 Buy RLC-021 Lamp |
| Lens Shift | Vertical +/-0.00% |
| Light Source | 285W Metal Halide bulb |
| Light Source Life | 2,000 hours |
| MSRP | $1,469 (USD) |
| Power | 460 Watts 90V - 264V |
| Projector Size | 5.50" x 16.50" x 12.60" (HxWxD) |
| Released | October 2006 |
| Resolution | 1024x768 |
| Status | Discontinued Oct 2009 |
| Throw Distance | 7.2' - 30.3' Calculate Throw Distance |
| Throw Ratio | 1.52:1 - 1.82:1 (D:W) |
| Video Modes | 720p, 1080i, 575i, 480p, 480i |
| Warranty | 3 Years |
| Weight | 15.6 lbs |
| White Brightness | 4,000 Lumens (ANSI) 1 |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Compatible lenses
| Lens | Throw ratio | Distance for 10 m width |
|---|---|---|
| LEN-003 Short Fixed | 0.8:1 | 8.0 m |
| LEN-004 Short Zoom | 1.2–2.0:1 | 12.0–20.0 m |
| LEN-005 Long Zoom | 2.0–3.9:1 | 20.0–39.0 m |
| LEN-006 Long Zoom | 3.9–7.4:1 | 39.0–74.0 m |
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| ViewSonic PS502X | 4,000 | 1024×768 | 240W Metal Halide bulb | 0.61:1 | $530 |
| Vivitek DX330 | 4,000 | 1024×768 | UHP bulb | 1.94–2.16:1 | |
| Hitachi CP-X1230 | 4,000 | 1024×768 | 310W UHB bulb | 1.54–2.29:1 | $10,995 |
| Hitachi CP-X4011N | 4,000 | 1024×768 | 190W UHB bulb | 1.5–1.76:1 | |
| Hitachi CP-X4014WN | 4,000 | 1024×768 | 210W UHB bulb | 1.5–1.8:1 | |
| Hitachi CP-X4015WN | 4,000 | 1024×768 | 215W UHP bulb | 1.49–1.77:1 | |
| Hitachi CP-X4020 | 4,000 | 1024×768 | 260W UHB bulb | 1.49–1.76:1 | $4,295 |
| Hitachi CP-X4020E | 4,000 | 1024×768 | 260W UHP bulb | 1.48–1.76:1 |